The keyboard labels are mounted relatively quickly and the letters lssen well recognize. But I recommend when sticking to dress rubber gloves and tweezers to stick by the small stickers on the keys. Why? It's simple: If you abklebt each sticker with his fingers, one has problems loszukriegen the sticker back from the finger because of the large contact area of the finger. Here, the stickers will naturally zugekleckert fingerprints which can then be seen, of course, when they are once glued to the button. So use rubber gloves and a pair of tweezers.
The only drawback is, and reason for only 3 stars are: The stickers do not last long. I have glued me these stickers in July 2013 on my laptop and now the letters are no longer seen at 5 stickers. Seems as if the letters on these stickers somehow come off over time, see attached photo interposed.
